Equipment Engineer

• Aug 2021 - Present

Test Equipment Engineer

• Jul 2019 - Jul 2023

• Perform test data analysis to drive better test yield above targeted yield.• Investigate and analyze the root cause of low yield caused by tester or front line issues.• Accomplish a new test program buy-off to meet customer specifications within acceptable tolerances such as GR&R, SPC, and Data Correlation. • Create, prepare documentation and implement procedures such as FMEA, DOE, and Control Plan to sustain operational excellence throughout the plan.• Monitor the conversion and maintenance to avoid defects induced by the machine and improve product quality. • Demonstrate and provide training to technicians aiming to enhance their technical knowledge and skills at once to reduce machine downtime rate. • Improve existing hardware design and material used based on technical requirements to lessen mechanical failure.• Work with vendors to address manufacturing issues of spares delivery, quality, and machine performance.• Experience in vision fine-tuning and expertise on handler of AOI inspection machine.• Good knowledge in the implementation of AOI recipes and create new criteria for inspection. Show less

Test Engineering Intern

• Jul 2019 - Dec 2019

• Compiled test data log for engineer monitored process performance.• Troubleshot the circuit and board connection issue on the manual tester machine. • Participated in the installation, conversion, and maintenance of ATE equipment.• Prepared visual aid, work instruction, and procedure for handling the product, machine, and testing process.